12142914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2207}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 27979776

約数和(自身を除く): 15836862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2207, 2751, 4414, 5502, 6621, 13242, 15449, 30898, 46347, 92694, 289117, 578234, 867351, 1734702, 2023819, 4047638, 6071457, 12142914]

約数ペア:

[(1, 12142914), (2, 6071457), (3, 4047638), (6, 2023819), (7, 1734702), (14, 867351), (21, 578234), (42, 289117), (131, 92694), (262, 46347), (393, 30898), (786, 15449), (917, 13242), (1834, 6621), (2207, 5502), (2751, 4414)]